純度: >99.999%
Isotopic Enrichment >99.8%
雜質(zhì)
|
|
規(guī)格
|
O2
|
Oxygen 氧氣
|
1ppm
|
CO2
|
Carbon Dioxide 二氧化碳
|
0.5ppm
|
H2O
|
Nitrous Oxide氧化亞氮
|
1.0ppm
|
Ar
|
Argon***氣
|
0.1ppm
|
N2
|
Nitrogen 氮?dú)?/span>
|
0.5ppm
|